@inproceedings{inproceedings19297a82,
title   = {Point group simmetries and structural transitions for diatomic two-dimensional artificial molecules},
author = {Piacete, Giovanni and Cândido, Ladir and Rabelo, José Nicodemos Teixeira and Hai, Guo-Qiang},
year = {2012},
publisher = {Sociedade Brasileira de Física - SBF},
booktitle   = {Encontro Nacional de Física da Matéria Condensada}
}